Which industries are the top drivers of job growth for each of the 100 largest U.S. markets? Which metros have added the most jobs post-recession? Which metros have the biggest concentration of jobs in healthcare, technology, construction, manufacturing, energy and other top fields?

The U.S. economy is composed of hundreds of industries that are spread across thousands of counties, and the interactions of these industries are huge engines for job formation and economic prosperity. CareerBuilder and Economic Modeling Specialists Intl. (EMSI) have teamed up to create a powerful interactive map, found at http://www.economicmodeling.com/industry-map/, that applies big data to visualize the enormous size, scope and diversity of the U.S. economy. The map uses EMSI's rich labor market database of over 90 national and state employment resources to identify key industries that are driving job growth for the 100 most populous U.S. metros.1

Viewers can click on each metro and the map reveals 10 of the most important detailed industries for that location, based on number of 2013 jobs, job growth since 2010 and job concentration. From well-known economic forces (e.g., finance in New York City and aerospace products and parts manufacturing in Seattle) to emerging sectors (e.g., motor vehicle body and trailer manufacturing in Nashville and data processing and hosting in San Antonio), the map provides comprehensive – and often surprising - insights.

Viewers can also click on an industry menu to see a list of metros where a specific industry is a major economic driver.

"Since 2010, the national workforce has grown four percent, but more than 40 large metros have eclipsed the national growth rate," said Matt Ferguson, CEO of CareerBuilder. "These are metros with a strong concentration of computer systems design, software publishing and data processing and hosting firms. These are metros benefitting from the resurgence in U.S. manufacturing, and the nation's need to find new energy sources and expand healthcare services."

In a separate study of the same 100 metros, CareerBuilder and EMSI discovered which metros have added the most jobs per capita post-recession:

Metros With the Most Jobs Added Per Capita Since 2010

Salt Lake City, UT – added over 62,000 jobs since 2010, up 9% (534 new jobs per 10,000 people)
Originally a farming community, Salt Lake City has grown into an industrial center for the state. Industries that have experienced strong job growth in this metro include electronic shopping and mail order houses (up 43%), software publishing (up 28%), specialized freight trucking (up 23%) and credit intermediation (up 22%).

Grand Rapids-Wyoming, MI – added over 39,000 jobs since 2010, up 10% (513 new jobs per 10,000 people)
This manufacturing heavyweight has benefitted from the rebound of production jobs after the recession. The metro saw job increases in various manufacturing segments such as plastics product (up 35%), motor vehicle parts (up 33%), metalworking machinery (up 30%) and office furniture (up 12%). Hospitals also accounted for an upswing in jobs (up 16%).

Bakersfield-Delano, CA – added 33,000 jobs since 2010, up 11% (394 new jobs per 10,000 people)
Growth in this metro has been fueled by agriculture-related industries such as crop production (up 14%) and dairy product manufacturing (up 11%). Bakersfield has also benefited from an upswing in utility system construction (specifically, oil and gas pipeline), an industry that has more than doubled in employment since 2010 and is nearly seven times as concentrated in Bakersfield than the national average.

Meanwhile, the poorest-performing labor markets are in Scranton–Wilkes-Barre and Albuquerque, both of which have roughly the same number of workers today as they did in 2010. Ten other metros, headlined by Providence, Dayton, and Syracuse, have only grown 1 percent.

The map also reveals pockets of the U.S. where key industries are clustered among the largest cities:

Motor vehicles parts manufacturing has traditionally been focused in Rust Belt cities, but Southern metros such as Birmingham, Louisville and Nashville are emerging in this sector.

Oil and gas extraction is a major driver of high-wage job growth in Texas, Oklahoma and the surrounding region. It's also becoming a driver of job growth in Denver.

General freight trucking is concentrated in the Mid-Atlantic and Southeast (Nashville, Memphis, Jacksonville, etc.), where transportation routes are plentiful and huge population centers are in close range.

Software publishing has a big presence in Silicon Valley, but is also growing in major markets such as Seattle, Boston, Atlanta and Denver.

General medical and surgical hospitals are driving jobs in Columbus, Chicago, Baltimore, Boston, Rochester and St. Louis, among others.

Highway, street and bridge construction has seen an uptick in jobs in Baton Rouge, Oklahoma City and San Antonio as cities rebuild after natural disasters and address other public concerns.